00277+3640 ES 2007AB

 
 
00h 27m 42.18s +36 40' 18.1" P.A. 61 sep 28.1 mag 10.92,12.17
 
 
Coord 2000
00277+3640
Discov num
ES 2007
Comp
AB
Coord arcsec 2000
00 27 42.18 +36 40 18.1
Date first
1923
Date last
2011
Obs
7
Pa first
61
Pa last
61
P.A. Now (θ)
61°
Sep first
29.1
Sep last
28.1
Sep. Now (ρ)
28.1"
Mag pri
10.92
Mag sec
12.17
delta mag (ΔM)
1.25
Spectral class
Pri motion ra
+011
Sec motion ra
-012
Pri motion dec
-003
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
00277+3640 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00277+3640 ES 2007 AB 1923 2011 7 61 28.1 10.92 12.17 1.25 <===
Show 00277+3640 ES 2007 BC 1923 2011 6 32 3.9 11.10 11.30 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2274-01199-1
last precise pa
60.7
last precise sep
28.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00277+3640 ES 2007 AB 1998 5 61 28.2 10.92 11.10 D 002742.18+364018.1
00277+3640 ES 2007 AB 2011 6 61 28.1 10.92 11.10 D 002742.18+364018.1

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